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Die Mold Coil JIS Standard Spring TF die spring

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10 Pieces
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Company Information

Ningbo Mingli Spring Co., Ltd.

CN Manufacturer
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Quick Details

Place of Origin: Zhejiang China
Brand Name: mingli
Model Number: TF40*300
Style: Spiral
Material: Steel
Usage: electronic communications, cars, locks, batteries, lamps
Outer diameter: 60mm
Free height: 15mm-300mm
Color: yellow
Selling Units: Single item
Single package size: 0.01X0.01X0.01 cm
Single gross weight: 0.3 KG
Package Type: Carton perfect packaging
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Product Description




Product Description
MaterialCarbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,stainless steel,Music wire/piano wire(SWP);beryllium copper etc.
Wire diameter or thickness0.2~85mm
ProcessMaterial purchased-Producting-First Testing-Coiling-Inspection-Heat Treatment-Cleaning-Surface Treatment-Final testing-Packing-Shipping
FinishZinc,Chorme,Nickel, Silver,Gold, Tin,Powder coating,Oxide black or customzied
ApplicationIndustrial/auto/Motorcycle/electronics/electric power/Toys/Sports goods/Machinery equipment etc.
Employees350-400 peoples, 50 technicians of them
Quality CertificationISO/TS16949-2002,ISO9001-2000,ISO14000
Payment termT/T,L/C or other payments
PackingInner packing with plastic bags,and then carton boxes for outer packing,at last wooden or plastic pallets for request
ShipmentBy sea/air/UPS/TNT/Fedex express etc.


1--_12.jpg1--_14.jpgFounded in 1986, Ningbo Mingli Spring Co., Ltd. is located in Cidong Binhai District on the coast of the East China Sea. The company covers an area of over 40,000 square meters and the building area of the factory is more than 36,000 square meters. With more than 300 employees, it has more than 30 million yuan of various types of CNC spring production equipment, with a daily output of more than 40 million and an annual output value of more than 120 million yuan. It is a professional manufacturer of spring products with leading scale and technology. The company serves more than 600 customers in the domestic automotive, optoelectronics, solar energy, electronic appliances, precision instruments and machinery sectors, and has become a strategic supplier for many leading companies in the industry.1--_16.jpg1--_17.jpg